Sun 540-7536 | 4 x 1.8GHz CPU/Memory Board

1. Processor Type: Sun UltraSPARC IV+
2. Processor Clock Speed: 1.8 GHz
3. Number of Processors: 4
4. Cache Memory: 32 MB L2 cache per processor
5. Main Memory: 64 GB maximum
6. Memory Type: DDR2 SDRAM
7. Memory Speed: 533 MHz
8. Memory Slots: 32 DIMM slots
9. Expansion Slots: 2 PCI-X slots (one full-length, one half-length)
10. Network Controller: 2 x Gigabit Ethernet
11. Storage Controller: 2 x Ultra320 SCSI
12. Power Supply: 2 x 1400W hot-swappable power supplies

Notes:
1. This board is compatible with Sun Fire E6900 and E4900 servers.
2. The board supports Solaris 10 and earlier versions of Solaris.
3. The board requires a minimum of two processors to operate.